The Great Thames Barrage

The Great Thames Barrage

Subscriptions are payable in advance, and should be made payable to The St. Brides Press, Ltd., and crossed National Provincial Bank of England, Ltd. They should be forwarded to the St. Brides Press, Ltd., 24 Bride Lane, Fleet Street, London, E.C. Mr. T. W. Barber, M.Inst.C.E., and Mr. Jas. Casey, M.I.N.A., have suggested that the difficulties of which the shipping interests complain might be met by the construction of a barrage across the river from Gravesend to Tilbury, a comparatively simple engineering feat after the great Nile dam (about 1 miles in length), especially as the bed of the stream is here firm chalk. This would, it is claimed, give a navigable depth of water, varying from 65ft. at Gravesend to 32ft. at London Bridge, without dredging, or any interference with the river bottom or banks. Some of the advantages which would, the advocates of the scheme claim, be secured are as follows:Ships drawing 30ft. could proceed to London Bridge at any hour of the day or night, without waiting for tides; ships of all tonnages and draughts could traverse the river, anchor anywhere, lie alongside any wharf or quay, always remain at one level for loading or unloading, and need not lie out in the river or obstruct the free navigation; dock entrances could be left open, thus saving the cost and time lost in working themthe London and India Docks Company estimates the cost of working their entrances at 50,000 per annum; while greatly increased safety of navigation would result, there being no possibility of grounding, swinging with the tides, or collisions due to tidal drift. In addition to these, London would be provided free with a lake of fresh water forty-five miles long, and from a quarter to a half-mile wide. In short, we should have a vast inland lake from Gravesend to Richmond. ......Buy Now (To Read More)

Product details

Ebook Number: 62224
Author: Barber, Thomas Walter
Release Date: May 25, 2020
Format: eBook
Language: English